Pagini recente » Cod sursa (job #2068154) | Cod sursa (job #3220121) | Cod sursa (job #1708527) | Cod sursa (job #1311287) | Cod sursa (job #3209045)
#include <iostream>
#include <vector>
using namespace std;
int main()
{
int v1[1024];
vector<int> v2;
int m, n, a;
cin>>m>>n;
for(int i = 0; i < m; i++)
{
cin>>v1[i];
}
for(int i = 0; i < n; i++)
{
cin>>a;
for(int i = 0; i < m; i++)
{
if(v1[i] == a) v2.push_back(a);
}
}
cout<<v2.size()<<endl;
for(int i = 0; i < v2.size(); i++)
{
cout<<v2[i]<<" ";
}
return 0;
}